Dave McCracken
Moderator In Memoriam
Number 6 was pumping hard today. It was sticking at the start of the stroke and not going all the way forward without some muscling.
I wasn't surprised at this.
A little experiment finished up today. Checking my records when I got back home, I found that 6 had more than 1300 rounds through it since I last deep cleaned it.
This was on purpose, not through sloth. I had wondered, after running across a few glitching 870s at the range, just how long one could go without cleaning out the grunge.
Now I know.
So, once home, I broke 6 down and noted the following.
Deep crud inside the receiver.
Buildup on the locking lug.
A ring of crud on the bolt face outside the area where the shell base rests.
And a thinner coat on the trigger group, mag follower,etc.
A fifteen minute session with the proper tools, solvents and lubes made all right again, and the thing shucks like greased lightning.
Comments?....
I wasn't surprised at this.
A little experiment finished up today. Checking my records when I got back home, I found that 6 had more than 1300 rounds through it since I last deep cleaned it.
This was on purpose, not through sloth. I had wondered, after running across a few glitching 870s at the range, just how long one could go without cleaning out the grunge.
Now I know.
So, once home, I broke 6 down and noted the following.
Deep crud inside the receiver.
Buildup on the locking lug.
A ring of crud on the bolt face outside the area where the shell base rests.
And a thinner coat on the trigger group, mag follower,etc.
A fifteen minute session with the proper tools, solvents and lubes made all right again, and the thing shucks like greased lightning.
Comments?....